DE268876C - - Google Patents

Info

Publication number

DE268876C

DE268876C DENDAT268876D DE268876DA DE268876C DE 268876 C DE268876 C DE 268876C DE NDAT268876 D DENDAT268876 D DE NDAT268876D DE 268876D A DE268876D A DE 268876DA DE 268876 C DE268876 C DE 268876C

Authority

DE

Germany

Prior art keywords

lenses

observation

microscope

front lens

lens

Prior art date

1914-01-07

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000005286 illumination Methods 0.000 claims description 7
• 238000007654 immersion Methods 0.000 claims description 7
• 239000007788 liquid Substances 0.000 description 10
• 238000010276 construction Methods 0.000 description 6
• 239000002245 particle Substances 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 3
• 229910052601 baryte Inorganic materials 0.000 description 3
• 239000010428 baryte Substances 0.000 description 3
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
• 239000006059 cover glass Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000005350 fused silica glass Substances 0.000 description 2
• 239000008131 herbal destillate Substances 0.000 description 2
• 238000011835 investigation Methods 0.000 description 2
• 230000005499 meniscus Effects 0.000 description 2
• 239000010979 ruby Substances 0.000 description 2
• 229910001750 ruby Inorganic materials 0.000 description 2
• 238000005406 washing Methods 0.000 description 2
• 244000283070 Abies balsamea Species 0.000 description 1
• 235000007173 Abies balsamea Nutrition 0.000 description 1
• 239000004858 Canada balsam Substances 0.000 description 1
• BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
• 238000010521 absorption reaction Methods 0.000 description 1
• 239000000084 colloidal system Substances 0.000 description 1
• 230000003292 diminished effect Effects 0.000 description 1
• 239000006185 dispersion Substances 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 239000011888 foil Substances 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
• 229910052737 gold Inorganic materials 0.000 description 1
• 239000010931 gold Substances 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1
• 230000035515 penetration Effects 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 238000004904 shortening Methods 0.000 description 1
• 229910052709 silver Inorganic materials 0.000 description 1
• 239000004332 silver Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 238000011144 upstream manufacturing Methods 0.000 description 1